Thingiverse
5015 Blower Fan Shroud by mypandemucation
by Thingiverse
Last crawled date: 4 years, 9 months ago
I made this for my RPi4 to help cool things down.
It should fit most of the cases that provide for a 30mm fan like the case pictured.https://www.thingiverse.com/thing:2407893
I recommend custom supports for the duct otherwise 75 degree overhang @ 10% density.
I printed this one on a Chiron with a .8mm Volcano at .32mm 50mm per/sec 50% infill with PETG. Anything sane should be good.
It should fit most of the cases that provide for a 30mm fan like the case pictured.https://www.thingiverse.com/thing:2407893
I recommend custom supports for the duct otherwise 75 degree overhang @ 10% density.
I printed this one on a Chiron with a .8mm Volcano at .32mm 50mm per/sec 50% infill with PETG. Anything sane should be good.